CN209049922U - A kind of manual bending machine - Google Patents
A kind of manual bending machine Download PDFInfo
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- CN209049922U CN209049922U CN201821789390.5U CN201821789390U CN209049922U CN 209049922 U CN209049922 U CN 209049922U CN 201821789390 U CN201821789390 U CN 201821789390U CN 209049922 U CN209049922 U CN 209049922U
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- hook
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- horizontal table
- sliding block
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Abstract
The utility model relates to a kind of manual bending machines of machine processing field, the main points of its technical scheme manual bending machine, including frame body and horizontal table, the side of horizontal table upper surface is provided with bracket, clamping plate is provided between two stands, gap is provided between clamping plate and horizontal table, clamping plate is rotatably connected to pressing plate close to the side of horizontal table side wall, first handle is provided on pressing plate, hook lock device is provided on clamping plate, hook lock device includes being fixedly connected on cushion block of the clamping plate far from pressing plate side, hook is rotatably connected on cushion block, second handle is provided on hook, being provided on cushion block makes hook have the elastic component for being bonded trend with cushion block always.A kind of manual bending machine of the utility model improves hook to the locking property of pressing plate, also improves the safety in operating process by designing hook lock device;Transverse direction, vertical adjustment component and the block of design, avoid plate from shifting in bending process, improve yield rate.
Description
Technical field
The utility model relates to machinery equipment field more particularly to a kind of manual bending machines.
Background technique
Bending machine is a kind of mechanical equipment that Bending Processing is carried out to plate.Traditional manual folder as shown in Figure 5, packet
The horizontal table 2 for including frame body 1 and being arranged on frame body 1,2 side of horizontal table are provided with block 6, on horizontal table 2
It is provided with bracket 21, bracket 21 is respectively arranged at 2 both ends of horizontal table, is arranged between two stands 21 perpendicular to horizontal table 2
There is clamping plate 22, the gap for protruding into for plate is formed between clamping plate 22 and horizontal table 2, clamping plate 22 is close to horizontal operation
It is rotatably connected to pressing plate 24 in the long side of platform 2, overturns pressing plate 24, pressing plate 24 and a face paste of the clamping plate 22 far from horizontal table 2
It closes, first handle 241 is provided on pressing plate 24, clamping plate 22 is provided with the hook of connection pressing plate 24 in the long side of pressing plate 24
31, it links up with and is provided with second handle 311 on 31.
When traditional manual folder works, rotation first handle 241 is bonded to pressing plate 24 with clamping plate 22, rotates second handle
311, by pressing plate 24 and clamping plate 22 by 31 locking of hook, plate is passed through into the gap edge between clamping plate 22 and horizontal table 2
The sliding of 6 side of block is placed on horizontal table 2, compresses plate, second handle 311 is rotated, so that pressing plate 24 and clamping plate 22
Separation rotates first handle 241, rotates pressing plate 24, so that angle of the pressing plate 24 towards ground motion extremely to need sheet bending
Degree.
But the pressing plate volume and quality of traditional manual folder are often larger, such manual folder is fed in plate
When, when touching pressing plate, pressing plate can be generated and hook look clamp force is insufficient, pressing plate and hook are detached from, and cause to damage to operator's hand
Wound.
Utility model content
The purpose of this utility model is to provide a kind of manual bending machine, has and improve hook to the coupling mechanism force of pressing plate, mention
Safety in high operating process.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of manual bending machine, including frame body and the horizontal table that is arranged on frame body, table on the horizontal table
The side in face is provided with bracket, and the bracket is set in same horizontal line and the both ends of close horizontal table, and described two
It is provided with clamping plate between frame, the gap for clamping flitch, the clamping plate are provided between the clamping plate and the horizontal table
Side close to horizontal table side wall is rotatably connected to pressing plate, is provided on the pressing plate and drives the first-hand of press plate rotary
Handle, the hook lock device of locking pressure plate is provided on the clamping plate, and the hook lock device includes being fixedly connected on clamping plate far from pressing plate
The cushion block of side is rotatably connected to the hook for fixation clip on the cushion block, is provided on the hook for hook
Second handle is provided with the elastic component for making the hook have the trend for catching on pressing plate always on the cushion block.
By implementing above-mentioned technical proposal, plate is directed at the gap between clamping plate and horizontal table, plate is pushed, makes
Plate is obtained as on horizontal table, first handle is held, rotates second handle, so that hook is separated with pressing plate, rotation first
Handle, so that press plate rotary, pressing plate is towards ground motion with the angle by sheet bending to needs;Elastic component has hook always
Have the tendency that catching on pressing plate, so that pressing plate can be fixed stronger safety in raising operating process by hook, the
The setting of one handle improves the simplicity of operation, second handle is convenient for collecting hook convenient for carrying out concentration force to pressing plate
Middle strength, convenient for the rotation of hook.
The utility model is further arranged to, and the elastic component is reed, and the elastic component is reed, the end of the reed
Portion is bolted with the cushion block, and the reed is pushed against on the hook far from cushion block one end.
By implementing above-mentioned technical proposal, in use, the one end of reed far from bolt and hook push against, so that being not affected by
Under the action of external force, hook hooks together together always with pressing plate, and pressing plate is fixed, and reed passes through prolonged use,
Elasticity is deteriorated, and needs replacing at this time, rotating bolt to bolt is separated with cushion block, so that reed is separated with cushion block, is then carried out more
It changes;Reed is replaceable in this way, enable reed preferably to hook exert a force so that hook can to pressing plate preferably into
Row is fixed.
The utility model is further arranged to, and being arranged between the nut of the bolt and the reed prevents bolt stripped thread
Gasket.
By implementing above-mentioned technical proposal, gasket is pushed against between nut and reed, so that being not easy between bolt and reed
Stripped thread in this way can fix reed stronger.
The utility model is further arranged to, and the horizontal table upper surface is provided with lateral adjustments component, the cross
It include the horizontal concrete chute being provided on the horizontal table to component is adjusted, the horizontal concrete chute is put down along its length with clamping plate
It goes, the first sliding block of transversely sliding slot sliding is provided in the horizontal concrete chute.
By implementing above-mentioned technical proposal, the first sliding block is pushed, transversely sliding slot slides the first sliding block, so that the first sliding block
The side for pushing against plate, avoids plate from shifting in bending process, more convenient, improves yield rate.
The utility model is further arranged to, and the horizontal table is additionally provided with vertical adjustment component, longitudinal tune
Section component includes the longitudinal chute being provided on the horizontal table, and the longitudinal chute is hung down with horizontal concrete chute along its length
Directly, the second sliding block of sliding slot sliding along longitudinal direction is provided in the longitudinal chute.
By implementing above-mentioned technical proposal, the second sliding block is pushed, sliding slot slides the second sliding block along longitudinal direction, so that the second sliding block
It is pushed against the side of plate in the direction of vertical clamping plate, plate is avoided to shift in bending process, improves yield rate.
The utility model is further arranged to, and is provided through caging bolt on first sliding block and the second sliding block,
The caging bolt is contradicted with horizontal concrete chute or the slot bottom of longitudinal chute respectively far from screw cap end.
By implementing above-mentioned technical proposal, rotary spacing bolt, so that caging bolt pushes against the bottom wall or vertical of horizontal concrete chute
To the bottom wall of sliding slot, the first sliding block is fixed in horizontal concrete chute sliding block of winning the second place and is fixed in longitudinal chute;Rotary spacing bolt,
So that caging bolt separates the first sliding block with horizontal concrete chute bottom wall or longitudinal chute bottom wall and transversely can carry out sliding or the by sliding slot
Two sliding blocks sliding slot can be slid along longitudinal direction;Caging bolt can make plate in bending process, and the first sliding block and the second sliding block are not
Sliding is generated, and then plate is made to be not susceptible to deviate.
The utility model is further arranged to, and horizontal concrete chute is located on the horizontal table and the side of longitudinal chute is equal
It is provided with scale along its length, corresponds to scale on first sliding block and the second sliding block and is provided with blaze.
By implementing above-mentioned technical proposal, the first sliding block and the second sliding block are pushed, so that blaze and required scale, then lead to
It crosses caging bolt to fix the first sliding block and the second sliding block, plate is pushed to push against plate and the first sliding block and the second sliding block;Energy
It processes plate to bending position, improves the position precision of bending.
The utility model is further arranged to, and the block for limiting plate movement is provided on the horizontal table,
The block is located at the end of the horizontal concrete chute.
By implementing above-mentioned technical proposal, block pushes against the side of plate along the length direction of clamping plate, and first is sliding
Block is approached in the plate other side;It avoids plate from shifting in bending process, improves yield rate.
The utility model is further arranged to, and first sliding block and the second sliding block are provided with the pressure for compressing plate
Locking structure, the compressing structure include the fixed frame being arranged on the first sliding block and the second sliding block, the company of rotation on the fixed frame
It is connected to shaft, described shaft one end is connected with third handle, and the shaft other end is fixedly connected with cam, on the fixed frame
It is provided through the connecting rod that can be slid up and down and be located at immediately below cam along fixed frame, the connecting rod is close to horizontal table one end
It is fixedly connected with briquetting, the connecting rod other end is connected with the cylinder boss being bonded always with the cam, covers on the connecting rod
There is the spring for the trend being bonded with the cam equipped with the cylinder boss is made always, the spring one end and the cylinder are convex
Platform connection, the spring other end are connected on fixed frame.
By implementing above-mentioned technical proposal, third handle is rotated, drive shaft and cam rotate, cam rotation, and cam is convex
The part risen will ejection cylinder boss so that connecting rod moves downward, the briquetting of connecting rod lower end compresses plate, plate bending at this time
After the completion of operation, rotate third handle, to drive shaft and cam to rotate so that cam lobe partially away from cylinder boss,
Connecting rod moves up to be bonded with cam under the action of the spring at this time;Compressing structure can be such that plate does not rouse in bending process
Swollen phenomenon improves yield rate.
In conclusion the utility model has the following beneficial effects:
One, the manual bending machine, the hook lock device of design improve hook to the locking property of pressing plate, also improve operation
Safety in the process;
Two, the manual bending machine, block, lateral adjustments component and the vertical adjustment component of design, so that plate clamping, keeps away
Exempt from plate to shift in bending process, improves yield rate;
Three, the manual bending machine, the compressing structure of design make plate that bulging phenomenon not occur in bending process, improve
Yield rate.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the structural schematic diagram of the utility model embodiment.
Fig. 3 is the partial enlargement diagram of the utility model embodiment.
Fig. 4 is the compressing structure schematic diagram of the utility model embodiment.
Fig. 5 is the structural schematic diagram of the prior art.
Appended drawing reference: 1, frame body;2, horizontal table;21, bracket;22, clamping plate;23, scale;24, pressing plate;241, first
Handle;3, hook lock device;31, it links up with;311, second handle;32, cushion block;33, reed;34, bolt;35, gasket;4, laterally sliding
Slot;5, longitudinal chute;51, the second sliding block;6, block;7, compressing structure;71, the first sliding block;711, caging bolt;72, fixed
Frame;73, shaft;74, third handle;75, cam;76, connecting rod;761, cylinder boss;762, briquetting;77, spring.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figure 1, a kind of manual bending machine, including frame body 1 and the horizontal table 2 being arranged on frame body 1, horizontal work
The edge for making platform 2 is provided with bracket 21, and there are two and positioned in same horizontal line, two brackets 21 are set the setting of bracket 21 respectively
It sets at two angles of horizontal table 2, clamping plate 22 is provided between two stands 21, clamping plate 22 includes vertical section and horizontal segment, is erected
Straight section and horizontal segment link together L-shaped setting, and the both ends of vertical section are connect with two brackets 21 respectively, and vertical section is most
Big face is arranged perpendicular to horizontal table 2, horizontal segment be connected to vertical section close to 2 side of horizontal table and with horizontal table 2
Between be provided with gap for clamping flitch.
As shown in Fig. 2, clamping plate 22 is rotatably connected to pressing plate 24 close to the side of 2 side wall of horizontal table, referring to Fig. 3, pressure
The first handle 241 rotated with dynamic pressure plate 24 is provided on plate 24, first handle 241 is arranged far from pressing plate 24 and clamping plate 22 connects
It connects on the side wall at end, the hook lock device 3 of locking pressure plate 24 is provided on clamping plate 22, hook lock device 3 includes being fixedly connected on clamping plate
22 cushion blocks 32 far from 24 side of pressing plate are rotatably connected to the hook 31 for fixation clip 24 on cushion block 32, set on hook 31
It is equipped with the second handle 311 for rotational hook 31, being provided on cushion block 32 has hook 31 always is bonded with cushion block 32
The end of the reed 33 of gesture, reed 33 is connect with 32 bolt 34 of cushion block, and reed 33 is pushed against on hook 31 far from 22 one end of cushion block,
The gasket 35 for preventing bolt 34 from falling off is provided between the nut and reed 33 of bolt 34.
As shown in Fig. 2, horizontal table 2 is provided with the block 6 of limitation plate movement, block 6 is located at the end of horizontal concrete chute 4
Portion, horizontal table 2 are provided with the lateral adjustments component of limitation plate movement, lateral adjustments group with the other side of vertical clamping plate 22
Part includes the horizontal concrete chute 4 along the setting of 22 length direction of clamping plate being arranged on horizontal table 2, horizontal concrete chute 4 and clamping plate 22
It is parallel along its length, the first sliding block 71 that transversely sliding slot 4 slides is provided in horizontal concrete chute 4, horizontal table 2 is also set up
There is vertical adjustment component, vertical adjustment component includes that horizontal table 2 is arranged along the intermediate position of vertical 22 length direction of clamping plate
Longitudinal chute 5, longitudinal chute 5 is vertical with horizontal concrete chute 4 along its length, and it is sliding that sliding slot 5 along longitudinal direction is provided in longitudinal chute 5
The second sliding block 51 moved, the first sliding block 71 are provided through the limit spiral shell for being pushed against 4 bottom wall of horizontal concrete chute respectively far from screw cap end
Bolt 711 is provided through the caging bolt 711 for being pushed against 5 bottom wall of longitudinal chute respectively far from screw cap end on second sliding block 51,
It is located at horizontal concrete chute 4 on workbench 2 and the side of longitudinal chute 5 is provided with scale 23,71 He of the first sliding block along its length
Scale 23, which is corresponded to, on second sliding block 51 is provided with blaze.
As shown in Figures 2 and 4, the first sliding block 71 and the second sliding block 51 are provided with the compressing structure 7 for compressing plate, pressure
Locking structure 7 includes the fixed frame 72 being arranged on the first sliding block 71 and the second sliding block 51, is rotatably connected to shaft on fixed frame 72
73,73 one end of shaft is connected with third handle 74, and 73 other end of shaft is fixedly connected with cam 75, runs through setting on fixed frame 72
There is the connecting rod 76 that can be slid along about 72 fixed frame, connecting rod 76 is located at 75 lower section of cam and face shaft 73 is arranged, and connecting rod 76 leans on
Nearly 2 one end of horizontal table is fixedly connected with briquetting 762, and briquetting 762 is in the form of a column setting, 76 other end of connecting rod be fixedly connected with and
The cylinder boss 761 that the cam 75 is bonded, being arranged on connecting rod 76 has cylinder boss 761 always is bonded with cam 75
The spring 77 of trend, 77 one end of spring are connect with cylinder boss 761, and 77 other end of spring is connected on fixed frame 72.
The working principle of the utility model is: pushing the second sliding block 51, sliding slot 5 slides the second sliding block 51 along longitudinal direction, so that
Blaze instruction is in required scale 23, then rotary spacing bolt 711, so that caging bolt 711 is pushed against 5 bottom wall of longitudinal chute,
Second sliding block 51 is fixed in longitudinal chute 5, and plate is directed at the gap between clamping plate 22 and horizontal table 2, long along block 6
It spends direction and pushes plate, so that plate is pushed against on the second sliding block 51, push the first sliding block 71, the first sliding block 71 sliding slot along longitudinal direction
5 slide onto and push against with plate, rotate two third handles 74 respectively, shaft 73 and cam 75 is driven to rotate, the rotation of cam 75 pushes away
Cylinder boss 761 is pushed up, cylinder boss 761 pushes connecting rod 76 to move downward, and the briquetting 762 of 76 lower end of connecting rod compresses plate, holds
First handle 241 rotates second handle 311, so that hook 31 is separated with pressing plate 24, first handle 241 is rotated, so that pressing plate 24
Rotation, pressing plate 24, with by sheet bending to the angle needed, plate bending operation is completed, rotate first handle towards ground motion
241, while second handle 311 is rotated, so that pressing plate 24 is bonded with clamping plate 22, first handle 241 is held, rotates second handle
311, so that hook 31 locks pressing plate 24 and clamping plate 22, two third handles 74 are rotated respectively, drive shaft 73 and cam 75
Rotation, connecting rod 76 are moved upwards under the effect of spring 77 and are bonded as cam 75, take out bending plate.
When replacing reed 33, first handle 241 is held, rotates second handle 311, so that hook 31 is separated with pressing plate 24,
First handle 241 is rotated, so that pressing plate 24 turns to least significant end, rotating bolt 34 to bolt 34 is separated with reed 33, dismantles spring
Piece 33, is replaced, and after the completion of replacement, 77 gasket 35 of spring is loaded on bolt 34, tightens bolt 34, rotates first handle
241, while second handle 311 is rotated, so that pressing plate 24 is bonded with clamping plate 22, first handle 241 is held, rotates second handle
311, so that hook 31 locks pressing plate 24 and clamping plate 22.
Claims (9)
1. a kind of manual bending machine, including frame body (1) and the horizontal table (2) being arranged on frame body (1), the horizontal operation
The side of platform (2) upper surface is provided with bracket (21), and the bracket (21) is set in same horizontal line and close to horizontal operation
The both ends of platform (2) are provided with clamping plate (22) between the two stands (21), the clamping plate (22) and the horizontal table (2) it
Between be provided with gap for clamping flitch, the clamping plate (22) is rotatably connected to close to the side of horizontal table (2) side wall
Pressing plate (24) is provided with the first handle (241) with dynamic pressure plate (24) rotation on the pressing plate (24), which is characterized in that described
The hook lock device (3) of locking pressure plate (24) is provided on clamping plate (22), the hook lock device (3) includes being fixedly connected on clamping plate
(22) hook for fixation clip (24) is rotatably connected to far from the cushion block (32) of pressing plate (24) side, on the cushion block (32)
(31), it is provided with the second handle (311) for rotational hook (31) on the hook (31), is provided on the cushion block (32)
Make the hook (31) that there is the elastic component for the trend for catching on pressing plate (24) always.
2. a kind of manual bending machine according to claim 1, which is characterized in that the elastic component is reed (33), described
The end of reed (33) is connect with the cushion block (32) by bolt (34), and the reed (33) pushes against far from cushion block (32) one end
On the hook (31).
3. a kind of manual bending machine according to claim 2, which is characterized in that the nut and the spring of the bolt (34)
The gasket (35) for preventing bolt (34) stripped thread is arranged between piece (33).
4. a kind of manual bending machine according to claim 1, which is characterized in that horizontal table (2) upper surface is set
It is equipped with lateral adjustments component, the lateral adjustments component includes the horizontal concrete chute (4) being provided on the horizontal table (2),
The horizontal concrete chute (4) and clamping plate (22) are parallel along its length, are provided with transversely sliding slot (4) in the horizontal concrete chute (4)
The first sliding block (71) of sliding.
5. a kind of manual bending machine according to claim 4, which is characterized in that the horizontal table (2) is additionally provided with
Vertical adjustment component, the vertical adjustment component includes the longitudinal chute (5) being provided on the horizontal table (2), described
Longitudinal chute (5) is vertical with horizontal concrete chute (4) along its length, and it is sliding that sliding slot (5) along longitudinal direction is provided in the longitudinal chute (5)
The second sliding block (51) moved.
6. a kind of manual bending machine according to claim 5, which is characterized in that first sliding block (71) and the second sliding block
(51) be provided through on caging bolt (711), the caging bolt (711) far from screw cap end respectively with horizontal concrete chute (4)
Or the slot bottom of longitudinal chute (5) contradicts.
7. a kind of manual bending machine according to claim 6, which is characterized in that be located at cross on the horizontal table (2)
It is provided with scale (23), first sliding block (71) and second along its length to the side of sliding slot (4) and longitudinal chute (5)
Scale (23) is corresponded on sliding block (51) is provided with blaze.
8. a kind of manual bending machine according to claim 4, which is characterized in that be provided on the horizontal table (2)
For limiting the block (6) of plate movement, the block (6) is located at the end of the horizontal concrete chute (4).
9. a kind of manual bending machine according to claim 4, which is characterized in that first sliding block (71) and the second sliding block
(51) be provided with the compressing structure (7) for compressing plate, the compressing structure (7) include setting in the first sliding block (71) and
Fixed frame (72) on second sliding block (51) is rotatably connected to shaft (73) on the fixed frame (72), the shaft (73) one
End is connected with third handle (74), and shaft (73) other end is fixedly connected with cam (75), is passed through on the fixed frame (72)
The connecting rod (76) for being equipped with and can sliding up and down and be located at immediately below cam (75) along fixed frame (72) is worn, the connecting rod (76) is close
Horizontal table (2) one end is fixedly connected with briquetting (762), connecting rod (76) other end be connected with always with the cam
(75) cylinder boss (761) being bonded, be arranged on the connecting rod (76) make the cylinder boss (761) always and have with it is described
The spring (77) of the trend of cam (75) fitting, described spring (77) one end are connect with the cylinder boss (761), the spring
(77) other end is connected on fixed frame (72).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821789390.5U CN209049922U (en) | 2018-10-31 | 2018-10-31 | A kind of manual bending machine |
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Application Number | Priority Date | Filing Date | Title |
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CN201821789390.5U CN209049922U (en) | 2018-10-31 | 2018-10-31 | A kind of manual bending machine |
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Publication Number | Publication Date |
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CN209049922U true CN209049922U (en) | 2019-07-02 |
Family
ID=67052255
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CN201821789390.5U Active CN209049922U (en) | 2018-10-31 | 2018-10-31 | A kind of manual bending machine |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111907046A (en) * | 2020-07-10 | 2020-11-10 | 蒋楠 | Tennis racket handle inner handle skin winding device |
CN112496195A (en) * | 2020-10-15 | 2021-03-16 | 安徽美博智能科技有限公司 | Air conditioner cooling fin bending device |
CN114310214A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
-
2018
- 2018-10-31 CN CN201821789390.5U patent/CN209049922U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111907046A (en) * | 2020-07-10 | 2020-11-10 | 蒋楠 | Tennis racket handle inner handle skin winding device |
CN111907046B (en) * | 2020-07-10 | 2022-08-05 | 聊城云购通信息技术有限公司 | Tennis racket handle inner handle skin winding device |
CN114310214A (en) * | 2020-09-30 | 2022-04-12 | 中国航发商用航空发动机有限责任公司 | Bending tool and disassembling method of rotor retainer ring |
CN114310214B (en) * | 2020-09-30 | 2022-11-11 | 中国航发商用航空发动机有限责任公司 | Bending tool and method for disassembling rotor retainer ring |
CN112496195A (en) * | 2020-10-15 | 2021-03-16 | 安徽美博智能科技有限公司 | Air conditioner cooling fin bending device |
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